Q5 light， mini and fashionable headphone will be a good helper when driving or doing sports.Small size and invisible design is suitable for driving， climbing and doing gym， etc. If want to enjoy immersive music， you can listen to music with the other earphone connected with the main earphone.<br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">Features:<br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">[Bluetooth Technology &amp; Strong Compatibility]<br style="line-height: 20.8px;" />With Bluetooth 4.0 technology， it is perfectly paired with almost all Bluetooth-enabled mobile devices such as， for iPhone SE 6 6Plus， for Samsung Galaxy S7 / Edge， Tablet PC， Laptop， etc.<br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">[Excellent Sound Quality &amp; Exquisite Design]<br style="line-height: 20.8px;" />It delivers CD-like quality audio with excellent sound quality， making you immerse in your music world. Small size and invisible design is suitable for driving， climbing and doing gym， etc. If want to enjoy immersive music， you can listen to music with the other earphone connected with the main earphone.<br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">[Hands-free Call Function &amp; Multi-point Connection]<br style="line-height: 20.8px;" />Hands-free function brings much convenient and makes sure safety when driving without hands. With multi-point connection， you can easily switch between calls and music， you will not miss any incoming call while listening to music.<br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">[Voice Prompt &amp; Number Reporting]<br style="line-height: 20.8px;" />Reporting phone&#39;s current status like power off/on， pairing which helps you know the current status. You will definitely know incoming call when driving with number reporting.<br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">[Duration Time]<br style="line-height: 20.8px;" />With built-in 40mAh capacity， it provides 2 hours of working time， 1.5 hours of music time and the standby time can last to 120 hours. No worry about low power when you are outside. iOS battery display gives you exact battery in order to charge in time.<br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">Q5 Specification:<br style="line-height: 20.8px;" />Bluetooth Version: V4.0 +EDR<br style="line-height: 20.8px;" />Bluetooth profile: A2DP， HFP， HSP<br style="line-height: 20.8px;" />RF Range: 10m<br style="line-height: 20.8px;" />Frequency response:2.402-2.480GHz<br style="line-height: 20.8px;" />Sensitivity: -88-92dBm<br style="line-height: 20.8px;" />Impedance: 30 ohm<br style="line-height: 20.8px;" />RF Output Power: -6dBm to 4dBm<br style="line-height: 20.8px;" />Input Power: 3.7-4.3V<br style="line-height: 20.8px;" />Charging time: up to 1.5 hours<br style="line-height: 20.8px;" />Talking time: up to 2 hours<br style="line-height: 20.8px;" />Music Time: 1.5 hours<br style="line-height: 20.8px;" />Standby time: up to 120 hours<br style="line-height: 20.8px;" />Battery: built in rechargeable 40 mAh li-ion battery<br style="line-height: 20.8px;" />Color: Black， White (Optional)<br style="line-height: 20.8px;" />Item Size: Approx. 2.5 * 2.2 * 2.2cm/ 0.98 * 0.87 * 0.87in<br style="line-height: 20.8px;" />Item Weight: Approx. 6g / 0.23oz<br style="line-height: 20.8px;" />Package Size: Approx. 13.5 * 7.8 * 0.1cm / 5.31 * 3.07 * 0.04in<br style="line-height: 20.8px;" />Package Weight: Approx.66g / 2.33oz<br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><strong style="line-height: 20.8px;">Package List:<br style="line-height: 20.8px;" />1 * Q5 Headphone<br style="line-height: 20.8px;" />1 * Headphone<br style="line-height: 20.8px;" />1 * Charging Cable<br style="line-height: 20.8px;" />1 * Ear hook<br style="line-height: 20.8px;" />1 * User Manual<br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><br style="line-height: 20.8px;" /><br><img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-9d4M.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-C1Bj.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-mBq3.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-jOd6.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-tvuW.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-52dj.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-tkEl.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-mObA.jpg" /><br>$$<img src="//img.tomtop.com/product/xy/2000/2000/p/gu1/V/B/V2399B/V2399B-1-f425-75Ap.jpg" /><br>